Cryptopygus reagens Enderlein, 1909 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Collembola order Entomobryomorpha family Isotomidae genus Cryptopygus species Cryptopygus reagens Name Synonyms Cryptopygus reagens Vanhöffen, 1908 Isotoma reagens Vanhöffen, 1908 Homonyms Cryptopygus reagens Enderlein, 1909 Cryptopygus reagens Vanhöffen, 1908